Re: [PATCH 2.6.37.2 1/1] crypto: Uninitialized variable fix.

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On Fri, Feb 25, 2011 at 11:28:28PM +0530, Atul Sowani wrote:
> Array inter[4] was uninitialized in anubis_crypt() and was causing
> compiler warning. Added the array initialization.
> 
> Signed-off-by: Atul Sowani <sowani@xxxxxxxxx>
> ---
> 
> diff a/crypto/anubis.c b/crypto/anubis.c
> --- a/crypto/anubis.c   2011-02-25 04:39:00.000000000 +0530
> +++ b/crypto/anubis.c   2011-02-25 23:07:12.000000000 +0530
> @@ -578,7 +578,7 @@ static void anubis_crypt(u32 roundKey[AN
>         __be32 *dst = (__be32 *)ciphertext;
>         int i, r;
>         u32 state[4];
> -       u32 inter[4];
> +       u32 inter[4] = { 0, 0, 0, 0 };

That's nice, it looks like a bug in the compiler, preinitializing this
variable doesn't fix any real bug.

sorry,

greg k-h
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